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21. 发明申请

US20130094453A1 MULTI-RESOLUTION PRECODING CODEBOOK 有权
公开(公告)号：US20130094453A1
公开(公告)日：2013-04-18
申请号：US13439301
申请日：2012-04-04
申请人： Mohammad Ali Khojastepour , Xiaodong Wang
发明人： Mohammad Ali Khojastepour , Xiaodong Wang
IPC分类号： H04B7/04 , H04W72/04
CPC分类号： H04B7/0456 , H04B7/0478 , H04B7/0639 , H04B7/0647 , H04L5/0023 , H04L25/0202 , H04L25/03343 , H04L25/03936 , H04L27/2601 , H04L2025/03426 , H04L2025/03808 , H04W72/04
摘要： Systems and methods are for generating a codebook by: generating a multi-resolution codebook by selecting a common precoder index from a low resolution codebook for a group of adjacent resource blocks (RB)s and for each RB within the group, selecting a high-resolution codebook to fine-tune each RB precoder; and generating feedback for the multi-resolution codebook by quantizing channel state variations.

22. 发明申请

US20130059836A1 PYRAZOLOPYRIMIDINE COMPOUNDS FOR THE TREATMENT OF CANCER 有权
标题翻译：用于治疗癌症的吡唑并嘧啶化合物
公开(公告)号：US20130059836A1
公开(公告)日：2013-03-07
申请号：US13641729
申请日：2011-05-12
申请人： Xiaodong Wang , Jing Liu , Chao Yang , Weihe Zhaug , Stephen Frye , Dmitri Kireev
发明人： Xiaodong Wang , Jing Liu , Chao Yang , Weihe Zhaug , Stephen Frye , Dmitri Kireev
IPC分类号： C07D487/04 , A61P35/02 , A61K31/551 , A61P35/00 , A61K31/519 , A61K31/5377
CPC分类号： A61K31/519 , A61K31/5377 , A61K31/551 , C07D487/04
摘要： Compound of Formula (I): are described, along with pharmaceutically acceptable salts thereof, compositions containing the same, and methods of use thereof in the treatment of cancer.
摘要翻译：其中描述了式（I）化合物及其药用盐，含有它们的组合物及其在治疗癌症中的应用方法。

23. 发明授权

US08389533B2 Gem-disubstituted and spirocyclic amino pyridines/pyrimidines as cell cycle inhibitors 有权
标题翻译：双 - 二取代和螺环氨基吡啶/嘧啶作为细胞周期抑制剂
公开(公告)号：US08389533B2
公开(公告)日：2013-03-05
申请号：US12936725
申请日：2009-04-06
申请人： Richard V. Connors , Kang Dai , John Eksterowicz , Pingchen Fan , Benjamin Fisher , Jiasheng Fu , Kexue Li , Zhihong Li , Lawrence R. McGee , Rajiv Sharma , Xiaodong Wang
发明人： Richard V. Connors , Kang Dai , John Eksterowicz , Pingchen Fan , Benjamin Fisher , Jiasheng Fu , Kexue Li , Zhihong Li , Lawrence R. McGee , Rajiv Sharma , Xiaodong Wang
IPC分类号： A01N43/54 , A61K31/505 , C07D237/00 , C07D239/00 , C07D241/00
CPC分类号： C07D471/04 , C07D239/70 , C07D401/12 , C07D471/10 , C07D487/10 , C07D491/10 , C07D491/107 , C07D491/20
摘要： Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of CDK4-mediated disorders, such as cancer. The subject compounds are gem-disubstituted or spirocyclic pyridine, pyrimidine and triazine derivatives.
摘要翻译：提供了可用于治疗CDK4介导的疾病如癌症的化合物，药物组合物和方法。主题化合物是偕二取代或螺环吡啶，嘧啶和三嗪衍生物。

24. 发明申请

US20130033435A1 USER INPUT DEVICE FOR WIRELESS BACK CHANNEL 有权
标题翻译：用于无线背信道的用户输入设备
公开(公告)号：US20130033435A1
公开(公告)日：2013-02-07
申请号：US13364568
申请日：2012-02-02
申请人： Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat , Xiaolong Huang
发明人： Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat , Xiaolong Huang
IPC分类号： G06F3/041
CPC分类号： G06F3/0481 , G06F3/1454 , G06F3/147 , G09G2340/0407 , G09G2340/0464 , G09G2370/16
摘要： Aspects of this disclosure relate to a method that includes, in an example, sending, by a source device, display data to a sink device for rendering on the sink device. The method also includes receiving, by the source device, an indication of user input at a first display location of a touch-sensitive screen associated with the source device, wherein the user input specifies a modification of at least a portion of the display data rendered at the sink device, wherein the portion of the display data is rendered at a second display location of the sink device. The method also includes, in response to receiving the indication, sending, by the source device, second configuration data to modify the portion of the display data rendered at the second display location based at least in part on a mapping of the first display location to the second display location.
摘要翻译：本公开的方面涉及一种方法，其在示例中包括由源设备向宿设备发送显示数据到宿设备以在宿设备上呈现。该方法还包括由源设备接收与源设备相关联的触敏屏幕的第一显示位置处的用户输入的指示，其中用户输入指定呈现的显示数据的至少一部分的修改在所述宿设备处，其中所述显示数据的所述部分被呈现在所述宿设备的第二显示位置。该方法还包括响应于接收到该指示，由源设备发送第二配置数据，以至少部分地基于第一显示位置映射到第二显示位置到第二显示位置的映射来修改在第二显示位置呈现的显示数据的部分第二个显示位置。

25. 发明申请

US20130009887A1 USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS 有权
标题翻译：用户输入无线显示的后置通道
公开(公告)号：US20130009887A1
公开(公告)日：2013-01-10
申请号：US13344377
申请日：2012-01-05
申请人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat
发明人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat
IPC分类号： G06F3/041
CPC分类号： H04L65/4092 , G06F3/14 , G06F2203/04104 , G09G2370/10 , G09G2370/16
摘要： As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user input data received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink device can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device. The input data received at the wireless sink device can be a multi-touch gesture.
摘要翻译：作为通信会话的一部分，无线源设备可以将音频和视频数据传输到无线宿设备，并且无线宿设备可以将在无线宿设备处接收的用户输入数据发送回无线源设备。以这种方式，无线接收设备的用户可以控制无线源设备并且控制正在从无线源设备发送到无线接收设备的内容。在无线接收设备处接收的输入数据可以是多点触摸手势。

26. 发明申请

US20130003623A1 USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS 审中-公开
标题翻译：用户输入无线显示的后置通道
公开(公告)号：US20130003623A1
公开(公告)日：2013-01-03
申请号：US13344273
申请日：2012-01-05
申请人： Vijayalakshmi R. Raveendran , Xiaolong Huang , Xiaodong Wang , Fawad Shaukat
发明人： Vijayalakshmi R. Raveendran , Xiaolong Huang , Xiaodong Wang , Fawad Shaukat
IPC分类号： H04L12/56 , H04W4/00
CPC分类号： H04L65/608
摘要： As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user inputs received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink device can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device. As part of transmitting user input to the source device, the sink device can generate a data packet with a data packet header that includes a timestamp flag indicating the presence of a timestamp field, and the source device can process the data packet based on a timestamp in the timestamp field.
摘要翻译：作为通信会话的一部分，无线源设备可以将音频和视频数据发送到无线接收设备，并且无线接收设备可以将在无线接收设备处接收的用户输入发送回无线源设备。以这种方式，无线接收设备的用户可以控制无线源设备并且控制正在从无线源设备发送到无线接收设备的内容。作为向用户设备发送用户输入的一部分，宿设备可以生成包含指示时间戳字段存在的时间戳标志的数据包头的数据包，并且源设备可以基于时间戳处理数据包在时间戳字段中。

27. 发明申请

US20130003622A1 USER INPUT BACK CHANNEL FOR WIRELESS DISPLAYS 有权
标题翻译：用户输入无线显示的后置通道
公开(公告)号：US20130003622A1
公开(公告)日：2013-01-03
申请号：US13344262
申请日：2012-01-05
申请人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat
发明人： Xiaolong Huang , Vijayalakshmi R. Raveendran , Xiaodong Wang , Fawad Shaukat
IPC分类号： H04L12/56 , H04W4/00
CPC分类号： H04L65/608
摘要： As part of a communication session, a wireless source device can transmit audio and video data to a wireless sink device, and the wireless sink device can transmit user inputs received at the wireless sink device back to the wireless source device. In this manner, a user of the wireless sink device can control the wireless source device and control the content that is being transmitted from the wireless source device to the wireless sink device. As part of transmitting user input to the source device, the sink device can generate a data packet that identifies a user input category for the user input, and the source device can process the data packet based on the user input category.
摘要翻译：作为通信会话的一部分，无线源设备可以将音频和视频数据发送到无线接收设备，并且无线接收设备可以将在无线接收设备处接收的用户输入发送回无线源设备。以这种方式，无线接收设备的用户可以控制无线源设备并且控制正在从无线源设备发送到无线接收设备的内容。作为向源设备发送用户输入的一部分，宿设备可以生成识别用户输入的用户输入类别的数据分组，并且源设备可以基于用户输入类别来处理数据分组。

28. 发明申请

US20120275535A1 Codebook Method for a Multiple Input Multiple Output Wireless System 审中-公开
标题翻译：多输入多输出无线系统的码本方法
公开(公告)号：US20120275535A1
公开(公告)日：2012-11-01
申请号：US13547422
申请日：2012-07-12
申请人： Mohammad A. Khojastepour , Xiaodong Wang , Mohammad Madihian
发明人： Mohammad A. Khojastepour , Xiaodong Wang , Mohammad Madihian
IPC分类号： H04B7/06 , H04B7/08
CPC分类号： H04L25/03006 , H04L25/03343 , H04L2025/03426
摘要： A method for wireless encoding includes encoding wireless multiple input and multiple output signals in accordance with a codebook being one of a discrete codebook restricting elements of codebook entries to be within a predetermined finite set of complex numbers and a constant amplitude codebook including each entry in its codebook having equal column norm and equal row norm. In a preferred embodiment the digital codebook further includes restricting elements of a finite set in the discrete codebook to be in the form of ka+jkb for a base-k computer and the constant amplitude codebook further includes being obtained through a series of successive householder transformations. In a preferred embodiment the codebook is configured as one of a constrained codebook in which the codebook is configured for multiple scenarios and a discrete codebook.
摘要翻译：一种用于无线编码的方法，包括：根据码本中的码本编码无线多输入信号和多输出信号，该码本是将码本条目的元件限制在预定有限的复数集合之内的码本，以及包括其中的每个条目的恒定码本码本具有相等的列范数和相等的行范数。在优选实施例中，数字码本还包括将离散码本中的有限集的限制要素限制为基k计算机的形式为ka + jkb，并且恒幅码书还包括通过一系列连续的家庭转换获得。在优选实施例中，码本被配置为受限码本之一，其中码本被配置用于多个场景和离散码本。

29. 发明申请

US20120250791A1 Codebook Method for a Multiple Input Multiple Output Wireless System 有权
公开(公告)号：US20120250791A1
公开(公告)日：2012-10-04
申请号：US13524286
申请日：2012-06-15
申请人： Mohammad A. Khojastepour , Xiaodong Wang , Mohammad Madihian
发明人： Mohammad A. Khojastepour , Xiaodong Wang , Mohammad Madihian
IPC分类号： H04B7/02 , H04B1/02 , H04L27/00
CPC分类号： H04L25/03006 , H04L25/03343 , H04L2025/03426
摘要： A method for wireless encoding includes encoding wireless multiple input and multiple output signals in accordance with a codebook being one of a discrete codebook restricting elements of codebook entries to be within a predetermined finite set of complex numbers and a constant amplitude codebook including each entry in its codebook having equal column norm and equal row norm. In a preferred embodiment the digital codebook further includes restricting elements of a finite set in the discrete codebook to be in the form of ka+jkb for a base-k computer and the constant amplitude codebook further includes being obtained through a series of successive householder transformations. In a preferred embodiment the codebook is configured as one of a constrained codebook in which the codebook is configured for multiple scenarios and a discrete codebook.

30. 发明授权

US08255778B2 Hybrid ARQ transmission method with effective channel matrix and decision statistics resetting 有权
标题翻译：具有有效信道矩阵和决策统计复位的混合ARQ传输方法
公开(公告)号：US08255778B2
公开(公告)日：2012-08-28
申请号：US12435249
申请日：2009-05-04
申请人： Narayan Prasad , Xiaodong Wang
发明人： Narayan Prasad , Xiaodong Wang
IPC分类号： H03M13/15 , H03M13/17 , H03M13/45
CPC分类号： H04L1/1845 , H03M13/09 , H03M13/6306 , H03M13/6337
摘要： A method for decoding of multiple wireless signals by a chase combining hybrid-automatic-repeat-request CC-HARQ receiver includes demodulating wireless signals received from respective mobile sources using an effective channel matrix and decision statistics; updating log-likelihood-ratios LLRs and decoding the received codewords using the corresponding updated LLRs; determining set of correctly decoded codewords using a cyclic redundancy check; updating the effective channel matrix and decision statistics responsive to the step of determining; and resetting the effective channel matrix and decision statistics in the event that the number of decoding errors for a codeword exceeds its maximum limit after storing the updated LLRs of all remaining erroneously decoded codewords for which the number of decoding errors is below the respective maximum limit.
摘要翻译：通过追踪组合混合自动重复请求CC-HARQ接收机对多个无线信号进行解码的方法包括使用有效信道矩阵和判定统计解调从相应移动源接收的无线信号; 更新对数似然比LLR并使用相应的更新的LLR对接收的码字进行解码; 使用循环冗余校验来确定正确解码的码字集合; 响应于确定步骤更新有效信道矩阵和决策统计; 并且在存储解码错误数量低于相应最大限制的所有剩余的错误解码的码字的更新的LLR之后，在码字的解码错误的数量超过其最大限制的情况下重置有效信道矩阵和判定统计。

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